Praat Vocal Toolkit

A Praat plugin with automated scripts for voice processing

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EQ preset

This command changes the average frequency spectrum of each selected Sound, by convolution with an impulse response file stored in a subfolder called "eq". Each resulting new Sound will have the same average frequency spectrum (EQ curve) as the selected "EQ preset".

New presets can be created from the selected Sounds with the "Analyse to EQ preset" command.

Commands list

Copy

  • Combined processes
  • Duration
  • Dynamic time warping (DTW)
  • EQ curve
  • Formants
  • Intensity (average dB)
  • Intensity contour
  • Mix
  • Pitch contour
  • Pitch median and variation
  • Vocal tract size
  • Vocal tract size, pitch and duration
  • Vocoder (carrier/modulator)

Process

  • Add noise
  • Analyse to EQ preset
  • Breathiness
  • Calculate formants of a vocal tract
  • Calculate vocal tract length
  • Change duration
  • Change formants
  • Change note
  • Change pitch median and variation
  • Change semitones
  • Change vocal tract size
  • Change vocal tract size, pitch and duration
  • Compressor
  • Create vowel
  • Create waveform
  • Cut pauses
  • Declick
  • Declip (in-place)
  • Echo
  • EQ 10 bands
  • EQ preset
  • Extract pitch
  • Extract voiced and unvoiced
  • Extract vowels
  • Fade
  • Fix DC offset (in-place)
  • Gate
  • Hiss filter (low-pass)
  • Invert pitch contour
  • Limiter
  • Mark regions by pitch
  • Mark regions by syllables
  • Mark vowels in a TextGrid
  • Monotonize
  • Normalize
  • Pitch smoothing
  • Raspiness
  • Reverb
  • Rumble filter (high-pass)
  • Syllable Nuclei v3
  • Text to Speech
  • Vibrato and tremolo
  • Vocoder
  • Whisper